422412234000 has 80 divisors (see below), whose sum is σ = 1361857061760. Its totient is φ = 112643260800.

The previous prime is 422412233977. The next prime is 422412234029. The reversal of 422412234000 is 432214224.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35195020 + ... + 35207019.

It is an arithmetic number, because the mean of its divisors is an integer number (17023213272).

Almost surely, 2^422412234000 is an apocalyptic number.

422412234000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422412234000 is an abundant number, since it is smaller than the sum of its proper divisors (939444827760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422412234000 is a wasteful number, since it uses less digits than its factorization.

422412234000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70402065 (or 70402049 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 422412234000 its reverse (432214224), we get a palindrome (422844448224).

The spelling of 422412234000 in words is "four hundred twenty-two billion, four hundred twelve million, two hundred thirty-four thousand".